Only accessible by a 90-minute boat journey through mangroves and Pacific Ocean, Casa Corcovado is the best quality lodge in the vicinity of the Corcovado National Park. Despite the adventurous arrival, guest amenities at the lodge are remarkably good with comfortable cabins, two swimming pools, a massage room and a selection of loungers and hammocks located on the nearby black sand beach. Tours here are generally excellent, with excursions to the national park and Caño Island usually included in a three night stay.